| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $67.99 | 11.407% | $75.7456 | $75.75 | $75.75 | $75.70 |
| Purchase #2 | $191.58 | 13.551% | $217.541 | $217.54 | $217.55 | $217.50 |
| Purchase #3 | $169.90 | 5.336% | $178.9659 | $178.97 | $178.95 | $179.00 |
| Purchase #4 | $26.50 | 12.822% | $29.8978 | $29.90 | $29.90 | $29.90 |
| Purchase #5 | $26.25 | 12.626% | $29.5643 | $29.56 | $29.55 | $29.60 |
| Purchase #6 | $27.30 | 7.418% | $29.3251 | $29.33 | $29.35 | $29.30 |
| Purchase #7 | $86.95 | 5.176% | $91.4505 | $91.45 | $91.45 | $91.50 |
| 7 purchase totals = | $596.47 | $652.4902 | $652.50 | $652.50 | $652.50 | |